One is grounded 110V outputs designated for 120 volts with a US standard outlet and the other one for 220 volt universal outlet which accepts plugs from most countries
and wheels that enable portability
Ideal for a variety of professional healthcare facilities such as retirement homes
Cast aluminum construction with black finish looks great and resists abrasions
non-weight-bearing injuries
Pro Advantage Replacement Lamps, Halogen Replacement Lamp for 04900, 3.5 V Clinical Supplies One is grounded 110V outputsReplacement halogen lamps for use in handheld diagnostic equipment such as ophthalmoscopes, laryngoscopes, otoscopes, anoscopes, sigmoidoscopes, dermatoscopes, retinoscopes, strabismoscopes, nasal illuminators, transilluminators and vaginal specula illuminators.